Arturo O.

So I tried doing the equation out and I got fractions for the ordered pairs. I got x=4/3 and y=20/3. Our teacher has us do checks so when I checked the problem out it didn't work out.

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What Is The Difference?

02/15/17

What is the difference between F=G m1m2/r^ , F=Gm1m2*unit vector r/r^2, and F=-Gm1m2/r^2?

I think some of these formulas are used for magnitudes of gravitational force and others just for gravitational force. I just wanted to be sure and need a clear explanation. Thank you in advance.

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Cancel Lesson

02/15/17

How do I cancel seasions

I would like to cancel my lesson for tomm how do I do this?

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Other

02/15/17

A charge of -10 C and a positive charge of 10 C are separated by 72525 m. What is the force between the two charges?

My physics crap someone help.

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Chemistry

02/15/17

If 200 grams of water is to be heated from 24 degrees to 100 degrees to make a cup of tea, how much heat must be added

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Other

02/15/17

Constant speed of 60 mph how far will she travel in 3 1/2

How far will she travel

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Physical Science

02/15/17

Which of the following would be a compound: Mg, NaCl, H

A. MG B. NaCl C. H

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Slope Intercept Form Slope Slope In Standard Form

02/15/17

What is the slope of the line passing through the points (1,-5) and (4,1)

I need help with the slope passing through the points (1,-5) and (4,1).

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Potential Energy

02/15/17

what gives cars potential energy

what give cars potential enery it is a race car

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Humanities

02/15/17

What is a worldview?

What is a "worldview"?

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Other

02/14/17

I really need help with this problem. A star exerts a gravitational force of magnitude 2×10 raise to 22 N on a planet.

If the mass of the planet were twice as large, what would the magnitude of the gravitational force on the planet be? I tried 2^2=4 ---> 4(2×10 raise to 22 N ) = 8×10 raise to 22.

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Rename A Fraction

02/14/17

Can you rename 2/4 as 3/6?

I realize they are equivalent, but can 2/4 be renamed as 3/6 even if there is no number to multiply or divide each of them by to get the other fraction?

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Science Physics High School: Science

02/14/17

A rocket is standing by to launch. While sitting on the launching pad the rocket has zero velocity and thus zero initial momentum (p1=0). When the rocket takes off, a bystander proclaims that the... more

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Physics

02/14/17

in work done a specified amount of energy is consumed then during free fall how the total energy remain constant?

When there is free fall there is work done then how the energy "mgh" remain constant all over the way.

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Calculus Physics Coulomb's Law

02/13/17

Coulomb's Law

Rod with length L has net charge -Q distributed along its length. The rod is placed with one end at the origin and the other at point (0,L) on the y-axis. Find the components of the electric field... more

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Math

02/12/17

How to find the average velocity of a function s(t)? (I am not sure where I went wrong in my solution)

At time t minutes, an object's distance from a point is given by s(t) = 3√(t 2+ 7) feet. (just to be clear it is the third root) find the average velocity of the object between t = 6 and t = 1... more

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